The Sapphire Radeon HD 7950 OC Graphic Card arrived Technic3D. Technic3D will check the HD 7950 OC in the following Review with a Re solution from 2560x1600, 1920x1200, 1680x1050, the real Power Consumpt ion, loudness, temperature, Overclocking and many more in new Games ag ainst other Graphic Cards.